Подшипник 6004
Inner diameter:: 20 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.068 kg
Outer diameter: 42 mm
The size of the width: 12 mm
Weight:: 0.068 kg
Технические характеристики из каталога производителя:
- Обозначение 6004
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,068 Кг
- Частота вращения предельная при пластичной смазке 18 000 об/мин
- Частота вращения предельная при жидкой смазке 20 000 об/мин
- Размер сопряженных деталей (da min.) 24
- Размер сопряженных деталей (da max) 25,5
- Размер сопряженных деталей (Da max.) 38
- Размер сопряженных деталей (ra max.) 0,6
- Расчетный коэффициент (f0) 13,8
K23 PU(100x90x7,2)
Manufacturer: KASTAS
Sizes: 100x90x7,2 (mm)
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Подшипник 7316C
Manufacturer: NACHI
Sizes: 80x170x39 (mm)
Weight:: 4.18 (kg)
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K73 POLYESTER/PTFE(140x145x25)
Manufacturer: KASTAS
Sizes: 140x145x25 (mm)
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Bearing K73x79x20
Manufacturer: INA-FAG
Sizes: 73x79x20 (mm)
Weight:: 0.0075 (kg)
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Подшипник NF 1052
Manufacturer: NSK-RHP
Sizes: 260x364x65 (mm)
Weight:: 29.1 (kg)
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K33 PU(145x155x10)
Manufacturer: KASTAS
Sizes: 145x155x10 (mm)
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Bearing NU2228
Manufacturer: ETERNO
Sizes: 140x250x68 (mm)
Weight:: 14.3 (kg)
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Bearing 6028 (128)
Manufacturer: TMB
Sizes: 140x210x33 (mm)
Weight:: 3.45 (kg)
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Подшипник 7211DT
Manufacturer: NACHI
Sizes: 55x100x21 (mm)
Weight:: 0.635 (kg)
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ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4900-RSR
Manufacturer: INA-FAG
Sizes: 14x22x13 (mm)
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INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
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DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
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SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.